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Example DotView from Learning Cocoa.
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Example DotView from Learning Cocoa.

  • Subject: Example DotView from Learning Cocoa.
  • From: Lamar Williams <email@hidden>
  • Date: Fri, 14 Sep 2001 17:57:56 -0700
Hello,

Can someone tell me why the address of "self" is different in different functions in the DotView class? A printout of the value of self from diffrent functions is shown below.

-------------------------------------------------------------------------------------
Sep 14 17:53:23 Dot View[1027] initWithFram self = 0x18d2020
Sep 14 17:53:23 Dot View[1027] initWithFram self = 0x18d4860
Sep 14 17:53:23 Dot View[1027] awakeFromNib self = 0x18d2020
Sep 14 17:53:23 Dot View[1027] awakeFromNib self = 0x18d4860
Sep 14 17:53:23 Dot View[1027] isOpaque self = 0x18d2020
Sep 14 17:53:23 Dot View[1027] isOpaque self = 0x18d2020
Sep 14 17:53:23 Dot View[1027] isOpaque self = 0x18d2020
Sep 14 17:53:23 Dot View[1027] drawRect self = 0x18d2020
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:26 Dot View[1027] setRadius self = 0x18d4860
Sep 14 17:53:28 Dot View[1027] mouseUp self = 0x18d2020
Sep 14 17:53:28 Dot View[1027] isOpaque self = 0x18d2020
Sep 14 17:53:28 Dot View[1027] drawRect self = 0x18d2020
----------------------------------------------------------------------------------


The real question is why are there 2 instances of the DotView class?



Thanks

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    • Re: Example DotView from Learning Cocoa.
      • From: David Rehring <email@hidden>
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